Tsugawa N - Search Results

1

The Association between Atherosclerotic Disease Risk Factors and Serum 25-Hydroxyvitamin D Concentration in Japanese Subjects.

Yasuoka A, Tsugawa N, Ura C, Ogasawara H, Tanaka K, Mizuno K, Watanabe Y, Kuwabara A. Yasuoka A, et al. Among authors: tsugawa n. J Nutr Sci Vitaminol (Tokyo). 2023;69(3):176-183. doi: 10.3177/jnsv.69.176. J Nutr Sci Vitaminol (Tokyo). 2023. PMID: 37394422 Free article.

2

A simple questionnaire for the prediction of vitamin D deficiency in Japanese adults (Vitaimn D Deficiency questionnaire for Japanese: VDDQ-J).

Kuwabara A, Tsugawa N, Mizuno K, Ogasawara H, Watanabe Y, Tanaka K. Kuwabara A, et al. Among authors: tsugawa n. J Bone Miner Metab. 2019 Sep;37(5):854-863. doi: 10.1007/s00774-018-0984-2. Epub 2019 Feb 5. J Bone Miner Metab. 2019. PMID: 30721357

3

Vitamin D in the Dietary Reference Intakes for Japanese (DRIs) 2020.

Tanaka K, Kuwabara A, Tsugawa N. Tanaka K, et al. Among authors: tsugawa n. J Nutr Sci Vitaminol (Tokyo). 2020;66(6):497-501. doi: 10.3177/jnsv.66.497. J Nutr Sci Vitaminol (Tokyo). 2020. PMID: 33390390 Free article.

4

Vitamin D Status in Japanese Young Women in 2016-2017 and 2020: Seasonal Variation and the Effect of Lifestyle Including Changes Caused by the COVID-19 Pandemic.

Tsugawa N, Kuwabara A, Ogasawara H, Nishino M, Nakagawa K, Kamao M, Hasegawa H, Tanaka K. Tsugawa N, et al. J Nutr Sci Vitaminol (Tokyo). 2022;68(3):172-180. doi: 10.3177/jnsv.68.172. J Nutr Sci Vitaminol (Tokyo). 2022. PMID: 35768248 Free article.

5

Improvement of vitamin D status in Japanese institutionalized elderly by supplementation with 800 IU of vitamin D(3).

Kuwabara A, Tsugawa N, Tanaka K, Fujii M, Kawai N, Mukae S, Kato Y, Kojima Y, Takahashi K, Omura K, Kagawa R, Inoue A, Noike T, Kido S, Okano T. Kuwabara A, et al. Among authors: tsugawa n. J Nutr Sci Vitaminol (Tokyo). 2009 Dec;55(6):453-8. doi: 10.3177/jnsv.55.453. J Nutr Sci Vitaminol (Tokyo). 2009. PMID: 20086314 Free article. Clinical Trial.

6

High prevalence of hypovitaminosis D and K in patients with hip fracture.

Nakano T, Tsugawa N, Kuwabara A, Kamao M, Tanaka K, Okano T. Nakano T, et al. Among authors: tsugawa n. Asia Pac J Clin Nutr. 2011;20(1):56-61. Asia Pac J Clin Nutr. 2011. PMID: 21393111 Free article.

7

Associations between serum 25-hydroxyvitamin D₃ level and skeletal muscle mass and lower limb muscle strength in Japanese middle-aged subjects.

Kuwabara A, Tsugawa N, Kondo H, Ao M, Fujiwara H, Hosokawa N, Matsumoto S, Tanaka K, Nakano T. Kuwabara A, et al. Among authors: tsugawa n. Osteoporos Sarcopenia. 2017 Mar;3(1):53-58. doi: 10.1016/j.afos.2017.02.002. Epub 2017 Mar 7. Osteoporos Sarcopenia. 2017. PMID: 30775503 Free PMC article.

8

Vitamin D deficiency as the risk of respiratory tract infections in the institutionalized elderly: A prospective 1-year cohort study.

Kuwabara A, Tsugawa N, Ao M, Ohta J, Tanaka K. Kuwabara A, et al. Among authors: tsugawa n. Clin Nutr ESPEN. 2020 Dec;40:309-313. doi: 10.1016/j.clnesp.2020.08.012. Epub 2020 Sep 16. Clin Nutr ESPEN. 2020. PMID: 33183555

9

Comparison of Vitamin D and 25-Hydroxyvitamin D Concentrations in Human Breast Milk between 1989 and 2016-2017.

Tsugawa N, Nishino M, Kuwabara A, Ogasawara H, Kamao M, Kobayashi S, Yamamura J, Higurashi S. Tsugawa N, et al. Nutrients. 2021 Feb 9;13(2):573. doi: 10.3390/nu13020573. Nutrients. 2021. PMID: 33572283 Free PMC article.

10

Development of a predictive model for vitamin D deficiency based on the vitamin D status in young Japanese women: A study protocol.

Kuwabara A, Nakatani E, Tsugawa N, Nakajima H, Sasaki S, Kohno K, Uenishi K, Takenaka M, Takahashi K, Maeta A, Sera N, Kaimoto K, Iwamoto M, Kawate H, Yoshida M, Tanaka K. Kuwabara A, et al. Among authors: tsugawa n. PLoS One. 2022 Mar 10;17(3):e0264943. doi: 10.1371/journal.pone.0264943. eCollection 2022. PLoS One. 2022. PMID: 35271624 Free PMC article.

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